Combined front panel and bumper unit exterior surface for a motor home



FIG. 1 is a front side perspective view of the combined front panel and bumper unit exterior surface for a motor home showing the new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof; and

FIG. 5 is a top plan view thereof. 

The ornamental design for a combined front panel and bumper unit exterior surface, as shown. 